| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $141.59 | 13.116% | $160.1609 | $160.16 | $160.15 | $160.20 |
| Purchase #2 | $223.29 | 6.433% | $237.6542 | $237.65 | $237.65 | $237.70 |
| Purchase #3 | $84.32 | 4.677% | $88.2636 | $88.26 | $88.25 | $88.30 |
| Purchase #4 | $41.62 | 5.512% | $43.9141 | $43.91 | $43.90 | $43.90 |
| Purchase #5 | $18.84 | 4.682% | $19.7221 | $19.72 | $19.70 | $19.70 |
| Purchase #6 | $35.84 | 9.336% | $39.186 | $39.19 | $39.20 | $39.20 |
| Purchase #7 | $219.37 | 11.544% | $244.6941 | $244.69 | $244.70 | $244.70 |
| 7 purchase totals = | $764.87 | $833.5950 | $833.58 | $833.55 | $833.70 | |